Iraqi forces walk during a patrol looking for militants from the al Qaeda faction, the Islamic State of Iraq and the Levant (ISIL), explosives and weapons in a neighbourhood in Ramadi May 14, 2014. ... more 
Iraqi forces walk during a patrol looking for militants from the al Qaeda faction, the Islamic State of Iraq and the Levant (ISIL), explosives and weapons in a neighbourhood in Ramadi May 14, 2014. Thousands of civilians have fled Falluja since last week after the Iraqi military intensified shelling in a new bid to crush a five-month old Sunni uprising, killing scores of people in what residents describe as massive indiscriminate bombardment. More than 420,000 people have already escaped the two main cities of western Anbar province, Falluja and Ramadi, in fighting since the start of the year. Picture taken May 14, 2014. REUTERS/ Ali al-Mashhadani (IRAQ - Tags: CIVIL UNREST POLITICS MILITARY) less 
1 / 27
Reuters | Photo By STRINGER/IRAQ / REUTERS
Fri, May 16, 2014 6:00 AM EDT